成型方式对RCM法氯离子扩散系数的影响
Effect of Molding Method on RCM Method of Chloride Ion Diffusion Coefficient
覃艺杰1
作者信息
- 1. 广东交科检测有限公司,广东广州 510550
- 折叠
摘要
为降低标准试模对水泥混凝土抗氯离子渗透试验方法(RCM法)氯离子扩散系数的影响,更有效、真实地反映工程实体耐久性,确保混凝土质量及其耐久性在整个结构服役期内的性能,本文基于不同成型方式对比试验,推荐使用水泥混凝土立方体试模(150 mm×150 mm×150 mm)成型抗氯离子扩散系数试件,以降低成型方式对RCM法氯离子扩散系数的影响.
Abstract
In order to reduce the influence of standard test mode on the chloride diffusion coefficient of cement concrete antichloride penetration test method(RCM method),to ensure more effectively and truly reflect the engineering entity durability,and ensure the performance of concrete quality and durability during the structural service period,this paper recommends the use of cement concrete cube test mold(150 mm×150 mm×150 mm)to reduce the influence of molding method on RCM chloride diffusion coefficient.
关键词
公路水运工程/试验检测/成型方式/RCM法/氯离子扩散系数Key words
highway and waterway engineering/test detection/molding method/RCM method/chloride ion diffusion coefficient引用本文复制引用
出版年
2024
NETL
NSTL
万方数据